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Cheap flights from London City Airport to Portugal from £76

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — LIS
17 Feb — 24 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Portugal

Keep the following information in mind while searching for London City to Portugal flight deals. Data was last updated 18 January 2026.

Round-trip from

£148

One-way from

£76

Popular in

August

Cheapest in

January

Average price

£54

Good round-trip deal

£349 or less
14/3-22/3
  • 14/3-22/3
  • 2 total stops
  • 14h 00m total
  • London to Portugal
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9/6
  • 9/6
  • 1 total stop
  • 8h 20m total
  • London to Portugal
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£23 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from London City to Portugal.
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Find flight deals from London City to Portugal

Enter your travel dates to find the best prices.

Cheapest flights from London City to Portugal
Explore the most affordable flight options available from London City to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 January 2026.

Sat 14/307:35
LCY
-
OPO
1 stop6h 45m
Multiple Airlines
Sun 22/307:30
OPO
-
LCY
1 stop7h 15m
Multiple Airlines
Deal found 16/1£148
Tue 3/309:15
LCY
-
FAO
1 stop8h 55m
SWISS
Tue 10/319:00
FAO
-
LCY
1 stop13h 45m
SWISS
Deal found 17/1£162
Wed 11/311:45
LCY
-
OPO
1 stop5h 55m
Multiple Airlines
Sun 15/306:05
OPO
-
LCY
1 stop8h 40m
Multiple Airlines
Deal found 17/1£162
Mon 9/308:00
LCY
-
LIS
1 stop6h 05m
Multiple Airlines
Wed 11/306:15
LIS
-
LCY
1 stop8h 40m
Multiple Airlines
Deal found 18/1£165
Mon 2/217:50
LCY
-
LIS
1 stop5h 20m
KLM
Thu 5/205:00
LIS
-
LCY
1 stop11h 35m
KLM
Deal found 15/1£166
Mon 2/308:00
LCY
-
OPO
1 stop9h 45m
Multiple Airlines
Mon 9/312:20
OPO
-
LCY
1 stop5h 55m
Multiple Airlines
Deal found 16/1£166
Tue 10/209:20
LCY
-
LIS
1 stop5h 15m
KLM
Sun 15/211:25
LIS
-
LCY
1 stop5h 55m
KLM
Deal found 16/1£167
Thu 5/208:40
LCY
-
OPO
1 stop6h 45m
KLM
Sun 8/211:15
OPO
-
LCY
1 stop8h 20m
KLM
Deal found 18/1£167
Tue 3/307:45
LCY
-
OPO
1 stop7h 40m
KLM
Tue 10/309:55
OPO
-
LCY
1 stop6h 40m
KLM
Deal found 17/1£168
Tue 3/317:50
LCY
-
LIS
1 stop5h 20m
KLM
Fri 6/311:25
LIS
-
LCY
1 stop5h 10m
KLM
Deal found 16/1£172
Fri 26/619:30
LCY
-
FAO
Nonstop3h 00m
British Airways
Wed 1/710:55
FAO
-
LCY
Nonstop2h 50m
British Airways
Deal found 16/1£174
Tue 3/309:15
LCY
-
LIS
1 stop5h 20m
SWISS
Wed 4/312:15
LIS
-
LCY
1 stop6h 25m
SWISS
Deal found 15/1£175

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 January 2026.
Use the filters below to find and compare flights from London City Airport to Portugal that are best for you.

Fly from

London City

Fly to

Portugal

Route

Depart

Return

Price

LondonLisbon

LCY - LIS

LCYLIS

London City

Mon 9/3

08:00-14:05

1 stop6h 05m

Lisbon Humberto Delgado

Wed 11/3

06:15-14:55

1 stop8h 40m

£165

LondonPorto

LCY - OPO

LCYOPO

London City

Tue 3/3

10:00-15:25

1 stop5h 25m

Porto

Tue 10/3

09:55-16:35

1 stop6h 40m

£168

LondonLisbon

LCY - LIS

LCYLIS

London City

Tue 3/3

09:15-14:35

1 stop5h 20m

Lisbon Humberto Delgado

Thu 5/3

12:35-18:40

1 stop6h 05m

£176

LondonLisbon

LCY - LIS

LCYLIS

London City

Wed 28/1

07:50-23:25

1 stop15h 35m

Lisbon Humberto Delgado

Wed 4/2

08:20-14:05

1 stop5h 45m

£179

LondonPorto

LCY - OPO

LCYOPO

London City

Thu 5/2

08:40-15:25

1 stop6h 45m

Porto

Sun 8/2

11:15-19:35

1 stop8h 20m

£181

LondonPorto

LCY - OPO

LCYOPO

London City

Wed 22/4

07:35-21:05

1 stop13h 30m

Porto

Mon 27/4

10:55-19:50

1 stop8h 55m

£187

LondonLisbon

LCY - LIS

LCYLIS

London City

Fri 27/2

08:40-14:35

1 stop5h 55m

Lisbon Humberto Delgado

Sun 8/3

11:25-18:25

1 stop7h 00m

£187

LondonLisbon

LCY - LIS

LCYLIS

London City

Mon 2/2

09:15-14:35

1 stop5h 20m

Lisbon Humberto Delgado

Mon 9/2

11:50-17:10

1 stop5h 20m

£188

LondonPorto

LCY - OPO

LCYOPO

London City

Fri 27/2

08:40-15:25

1 stop6h 45m

Porto

Sun 1/3

11:15-18:25

1 stop7h 10m

£189

LondonPorto

LCY - OPO

LCYOPO

London City

Wed 11/2

08:40-15:25

1 stop6h 45m

Porto

Tue 24/2

09:55-16:35

1 stop6h 40m

£189

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 60 results
1
2
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Best time to book a flight from London City to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from London City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London City Airport to Portugal

What is the cheapest time of day to fly from LCY to PT?

Find hourly flight availability from London City to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 January 2026.

It’s optimal to fly from London City Airport to Portugal in the evening. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at midday.

How often are flights from London to Portugal delayed?

About 8% of weekly flights between London and Portugal have experienced delays in the past year, with the average delay time being 119 minutes.

What is the most punctual flight time for London to Portugal flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Portugal flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 8% of flights being delayed.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated 18 January 2026.
See what other customers who have flown with KLM, SWISS, andTAP AIR PORTUGAL from London City Airport to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,441 reviews
Check prices

Boarding

7.8

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,441 reviews
KLM
7.7
Good
1,441 reviews
Check prices

Boarding

7.8

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
SWISS
7.5
Good
1,855 reviews
KLM
7.7
Good
1,441 reviews
Check prices

Boarding

7.8

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
TAP AIR PORTUGAL
7.1
Good
2,122 reviews
KLM
7.7
Good
1,441 reviews
Check prices

Boarding

7.8

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,689 reviews
KLM
7.7
Good
1,441 reviews
Check prices

Boarding

7.8

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from London City to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London City Airport to Portugal?

    Departing from London City Airport to Portugal will take you 5h 20m. The distance between London City Airport and Portugal is about 984 mi. This flight may include one or multiple stops.

  • What are the most popular routes from London City Airport to Portugal?

    While some choose either London City - Faro or London City - Porto, London City - Lisbon Humberto Delgado is the most popular route from London City Airport to Portugal.

  • Can I find deals for flights from London City to Portugal that include hotel bookings?

    Yes. In addition to deals on London City to Portugal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London City to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to Portugal.

  • Can I find deals for business class flights from London City to Portugal?

    Yes. Cheapflights offers flight deals from London City to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for London City to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from London City to Portugal

Discover the top 4 airlines that operate flights from London City to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 January 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£145Average£197FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
KLMCheapest£171Average£285FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£185Average£316FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapest£185Average£295FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London City to Portugal?

When you search for this flight from London City to Portugal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London City to Portugal?

Cheapflights helps you find that perfect flight to Portugal from London City by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London City to Portugal with no change fees?

Need flexible booking options for your flight to Portugal from London City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London City to Portugal become cheaper?

Yes, Cheapflights offers price alerts on London City to Portugal flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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